Figure 1.

Comparison of Stage 5 RD development between treatment groups. Percentage of patients (left) and eyes (right) developing Stage 5 RD. There was a significantly lower incidence of Stage 5 RD in eyes of Post-ETROP vs. Pre-ETROP patients (right, P = 0.02). The incidence of Stage 5 RD was lower in Post-ETROP vs. Pre-ETROP patients (left), though this difference did not reach statistical significance (P = 0.34).